236194452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21943}}^1$

素因数の和:21989

約数の個数: 72

約数和(自身を含む): 670959744

約数和(自身を除く): 434765292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 21943, 43886, 65829, 87772, 131658, 197487, 263316, 285259, 394974, 504689, 570518, 789948, 855777, 1009378, 1141036, 1514067, 1711554, 2018756, 2567331, 3028134, 3423108, 4542201, 5134662, 6056268, 6560957, 9084402, 10269324, 13121914, 18168804, 19682871, 26243828, 39365742, 59048613, 78731484, 118097226, 236194452]

約数ペア:

[(1, 236194452), (2, 118097226), (3, 78731484), (4, 59048613), (6, 39365742), (9, 26243828), (12, 19682871), (13, 18168804), (18, 13121914), (23, 10269324), (26, 9084402), (36, 6560957), (39, 6056268), (46, 5134662), (52, 4542201), (69, 3423108), (78, 3028134), (92, 2567331), (117, 2018756), (138, 1711554), (156, 1514067), (207, 1141036), (234, 1009378), (276, 855777), (299, 789948), (414, 570518), (468, 504689), (598, 394974), (828, 285259), (897, 263316), (1196, 197487), (1794, 131658), (2691, 87772), (3588, 65829), (5382, 43886), (10764, 21943)]